Across
- 2. Rapid eye movement stage of sleep
- 4. part of eye that contains rods and cones for light
- 6. a protein of the myofibril
- 7. the study of the body
- 10. part of brain limbic system.
- 12. build up of a waxy plaque on the inside of blood vessels
- 13. nearsightedness
- 14. the small chamber of the heart
Down
- 1. brain cells
- 3. regulating body temperature
- 5. relays electricity through neurons
- 8. high blood pressure
- 9. intestines
- 11. disease related to eyes
- 15. fibers that make up muscle in the human body